Finite Group Databasebeta

D7×#1307 #13244176

order1792
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productD7×#1307

Splittings

FittingC7×#1307 ⋊ C2
SylowC7 ⋊ C2×#1307

Subgroups

subgroupG/H
centerC22D7×#95
commutatorC23×C7C2×C42
FrattiniC2×C42C22×D7
FittingC7×#1307C2
socleC22×C7C2×#95
prime radicalC23×D7C42
cosocleC2×C42×C7C23
hypercenter#1307D7
hypocenterC7C2×#1307
LCSG ▷ C23×C7 ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1307

570 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 570 conjugacy classes of subgroups — too many to draw. Only its 159 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 59948);